Avahi - Zeroconf
Some common templates for avahi services like FTP, SSH, Samba & more
Bash - Shells
Interactive bash sessions in the background with pipe access
Eject & cdvdcontrol - rip with speed
How to increase the read speed of disks normally (eject) and with special tools (cdvdcontrol)
Exim - Email
Let your server email yourself (useful for crontab, SMART, …)
Find - How to delete masses
A little command to create self-cleaning folders and how to clean up after Nextcloud
Fprint - Fingerprint
How to setup fprint and how to use fringerprint based login with KDE plasma
Git - Source Code Mirror
Full guide to Git, LFS and a common .gitignore
GitLab - Source Code Mirror
GitLab runner setup, docker & more
Kdocker - Move applications into tray
Move any application windows as icon into the tray
LetsEncrypt - Certificates
An incredible complex setup guide for free SSL certificates…
Looking Glass - Windows in Linux
Notes how to setup and use Looking Glass
Mariadb - SQL
Backup & restore, unlock root and some notes regarding security and preinstalled user accounts
Mdadm - RAID
RAID using mdadm - a predecessor of ZFS and its RAID features